It shows how SARs are instrumental in uncovering large-scale illicit finance schemes, including charity-linked diversion fraud exceeding £300,000, VAT frauds over £2.4 million, payroll fraud and shell company abuse involving £4 million+ turnover, and underground banking networks linked to organised crime groups. The cases also demonstrate widespread use of layering techniques, mule accounts, false invoicing, and rapid fund transfers to disguise criminal proceeds…